Matrix 10 Free - The Matrix Calculator supports square matrices with size of 2 through 10 and implements the following functions:
Determinant
Inverse
Transpose
A + B
A - B
A * B
The calculator has three (3) memories to facilitate argument manipulation for calculations. The white buttons save calculation results and the blue buttons restore the memory contents to the applicable matrix window. The "B" window can be loaded from A1, A2 or B1 memories. For example, if [C] = [A]T[B] (A transpose times B):
1. Enter matrix A and press A1 (white) to save A
2. Enter matrix B and press B1 (white) to save B
3. Press Trans to calculate [A]T (the transpose of A). Results will appear in the "A" window.
4. Press A2 (white) to save [A]T
5. Press A2 (blue) to load saved [A]T
6. Press A x B to calculate [C]. Results will appear in the "A" window.
Pressing Clr loads the matrix windows with the default template. Pressing A1 (blue) loads the "A" window (or the "B" window if the lower A1 is pressed) with [A]. Pressing A2 (blue) loads the "A" window (or the "B" window if the lower A2 is pressed) with [A]T .
A default template is provided to simplify entry. Simply edit the template to accommodate your matrix. You may also enter a matrix manually, but the format must match that of the template provided. Parentheses () may be used in lieu of brackets [ ]. Real numbers are rounded to 3 places by default.
Like it? Share with your friends!
Supported operating systems:
Google Android 10.x, Google Android 2.2, Google Android 2.3, Google Android 3.0, Google Android 3.1, Google Android 3.2, Google Android 4.0, Google Android 4.1, Google Android 4.2, Google Android 4.3, Google Android 4.4, Google Android 5.x, Google Android 6.x, Google Android 7.x, Google Android 8.x, Google Android 9.x
Smart Ruler You can gauge the length with your smart phone. Smart Ruler Lite is the part 1. of Smart Tools series. (length) You can measure the length of a small object with your phone by touch. Free version with No ads. * Usage is simple
Mathematic exercises Game Mathematic exercises Game - The app is great for kids, allowing them to train math skills in an entertaining way! Is a great tool for learning multiplication tables, exam preparation! And it's good fun and can spend absolutely any time, and still get lots of use! In the game you will find: 1. An infinite number of examples. 2
Math for Math for - Practise and improve your math skills with this app. An unlimeted amount of sums to practise and improve your math skills. In the main menu choose your difficulty and the kind of sums you want to practise. Multiply, divide, add or subtract is possible A test is a list of 10 sums, after the 10 sums the app gives you a grade
Math Quiz Math Quiz - Train your brain with this simple Math Quiz for Android - a simple brain teaser. This game is awesome for children.
Slide your finger over the expression that have the maximum or minimum value (Goal setting).
Be careful with the operator precedence ( + = -; *=/; + < *)
Algebra Tutor Algebra Tutor - Practice and learn Prealgebra and Algebra topics!
Walk through step-by-step solutions to see where you made your mistake.
See your stats for every problem type (saved across app runs).
Work out problems without needing to take notes
Ratio and Percentage Ratio and Percentage - Ratio and Percentage has 6 subtopics: 1. Ratio and Proportion: this topic teach you how to find the ratio between two numbers, and what proportion means. 2. Unit Rate: this help you answer the question “How much/ how many per …” or “... for one/ a(n) ...”
Einstein Math Academy ★★★★★ - "Haven't quite figured it all out yet but its sooo addictive..." ★★★★★ - "This is a really fun math game" Brain is a muscle, exercise it!
Quick quadratics Quick quadratics - is an application which will help you solve quadratics fast and without needless moves. Answer and detailed solution will be shown on a notebook sheet
Other Software by developer «jmfmob»:
Louisville Fan Louisville Fan - Louisville Fan is for Cardinals football, basketball and baseball fans.
Get the direct link to the ESPN Louisville Clubhouse pages!
Browse the great message boards from Rivals
TX Job Finder TX Job Finder - Get a FREE customized Job Finder Android application. Configured to provide a listing for Jobs in Texas.
Channels:
monster.com
usajobs.gov
Android API 3/Android 1.5 required. Android API 10/Android 2.3.3 targeted.
Not affiliated with monster.com or usajobs.gov.
Internet access is required
Alabama Fan Alabama Fan - Alabama Fan is for Crimson Tide football, basketball and baseball fans.
Get the direct link to the ESPN Alabama Clubhouse pages!
Browse the great message boards from TideSports
MDroid MDroid - Get a customized Android application to link to MySpace sites! Instant link to My Space Mobile and the My Space full site! Supports viewing mp4, 3gp, and webm videos. Not all phones have this capability, so verify yours. Worst case is the video will fail to load.
Not affiliated with myspace.com or m.myspace.com
Internet access and My Space account is required
LSU Sports by Kozmo LSU Sports by Kozmo - If you are a LSU Tiger football fan, let Kozmo transport you to all the mobile websites with Tiger football content using the latest in Mobile Web technology. LSU Sports by Kozmo provides links to the mobile websites: ESPN, CBS Sports, Fox Sports, Rivals.com, Tigerdroppings.com.
Everything you'll ever need in just one app
Cyber Social Cyber Social is one part of the Kozmo Connection suite. Cyber Social takes you to all the Social Networking sites using a consolidated user interface
FaceRoid FaceRoid - Get a customized Facebook app for Android! Instant access to Facebook Mobile, Facebook Touch, and the Facebook full site!
Not affiliated with facebook.com, touch.facebook.com, or m.facebook.com
A Facebook account is required
Georgia Fan Georgia Fan - Georgia Fan is for Bulldog football, basketball and baseball fans.
Get the direct link to the ESPN Georgia Clubhouse pages!
Browse the great message boards from UGASports
CA Job Finder CA Job Finder - Get a FREE customized Job Finder Android application. Configured to provide a listing for Jobs in California.
Channels:
monster.com
usajobs.gov
Android API 3/Android 1.5 required. Android API 10/Android 2.3.3 targeted.
Not affiliated with monster.com or usajobs.gov.
Internet access is required
EUCON EUCON converts most of the official units defined in the Metric and English Systems
